Vacuum cleaner



FIG. 1 is a front and right-side perspective view of a vacuum cleanershowing my new design;

FIG. 2 is a perspective view from the front and the left side of thevacuum cleaner of FIG. 1;

FIG. 3 is an elevation view of the left side vacuum cleaner of FIG. 1;

FIG. 4 is an elevation view of the right side of the vacuum cleaner ofFIG. 1;

FIG. 5 is a top plan view of the vacuum cleaner of FIG. 1;

FIG. 6 is a bottom plan view of the vacuum cleaner of FIG. 1;

FIG. 7 is a front elevation view of the vacuum cleaner of FIG. 1; and,

FIG. 8 is a rear elevation view of the vacuum cleaner of FIG. 1.

The exterior casing of the front portion of the vacuum cleaner that hasa circular cross-section is transparent. The parts in stippled outlinedo not form part of the design.

I claim the ornamental design for a vacuum cleaner, as shown anddescribed.